HFMS - Countersunk Head Screw

HFMS-No-Dimensions.png
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Cut Sheet
Part No. Thread Size Length (ft) Finish Product Weight / Piece (lbs)
HFMS025062 1/4" 5/8" EG 0.012
HFMS031100 5/16" 1" EG 0.026
HFMS050100 1/2" 1" EG 0.093

    General Specifications

    Specifications:

    • Dimensions conform to ASME B18.2.1
    • Threads conform to ANSI B1.1, UNC-2A

    Installation Torque:

    Bolt Torque Table

    Materials & Finishes

    Materials:

    • Screws conform to SAE J429 GR 2 (exceeds ASTM A307).

    Finishes:

    • Electrogalvanized (EG):  Conforms to ASTM B633, Type III SC1
    • Unistrut Defender (DF):  Conforms to ASTM A1059
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    Materials & Finishes - Special Metals:

    • Stainless Steel, Type 316 (SS):  ASTM A240, Type 316 *

    * These materials have different physical properties and performance characteristics. Please contact us for design support.